package com.zb.entity;
import java.io.Serializable;
/***
*   
*/
public class Users implements Serializable {


        //孙开发的代码
        //有一次开发了代码
        //
        private Long userId;
        //
        private String username;
        //get set 方法
            public void setUserId (Long  userId){
                this.userId=userId;
            }
            public  Long getUserId(){
                return this.userId;
            }
            public void setUsername (String  username){
                this.username=username;
            }
            public  String getUsername(){
                return this.username;
            }
}
